Short answerEasy3 marks
Study the flow chart given and give balanced equations to represent the reactions A, B and C:
Topic: Sulphuric acid: preparation and properties
Previous-year question practice database
Answer
Exam answer
A: Mg₃N₂ + 6H₂O → 3Mg(OH)₂ + 2NH₃.
B: NH₃ + HCl → NH₄Cl.
C: NH₄Cl + NaOH → NaCl + NH₃ + H₂O.
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